Question 1

What type of batteries does this mouse require?

Accepted Answer

AAA (triple a)
good battery life 
reliable mouse
good feel

Question 2

Does this mouse work with windows 8? and what is the battery life of this device?

Accepted Answer

I have purchased 6 a different times.
It works well with Windows XP, Windows 7 and Windows 8
Hard to say how long the battery life is. 
As I have not yet had to replace the batteries.
So, I would have to say quite awhile.
Does have long range.

One I purchased was DOA.
Could not return it. 
It was over 30 days before I sold it.

Question 3

Will this work with any Apple OS's?

Accepted Answer

I use it on PC but it's a standard wireless USB input so it should be fine.

Question 4

Will this work with an existing Kensington model 64390 wireless keyboard?

Accepted Answer

Sorry I can not tell you if it will work. Good luck.

Question 5

Can this mouse be used with a desktop and/or a laptop?

Accepted Answer

I would say yes to 100% assurity, however, there are some compatibility issues depending on operating system and hardware.  Some power supplies that are already maxed out may also have problems.  If you are asking about a prebuilt system with no other gadgets or gizmos hogging USB slots, then you should not have any problems.

Questions & Answers